in a sample vs on a sample

Both 'in a sample' and 'on a sample' are correct, but they are used in different contexts. 'In a sample' is used when referring to something contained within the sample, while 'on a sample' is used when referring to something physically located on the surface of the sample.

Last updated: April 08, 2024 • 310 views

This phrase is correct and commonly used in English when referring to something contained within the sample.

"in a sample"

Use 'in a sample' when you want to describe something that is part of or contained within the sample.

Examples:

The concentration of the compound in a sample can be determined using spectroscopy.
In a sample of 100 people, 20% reported experiencing side effects.

Show examples from the web [+]

These parties were also requested to indicate their willingness to be included in a sample.
KF titration is a chemical reaction with the water in a sample.
BRIX DEGREE The scale in Brix degree (%) shows the concentration in percentage of the content of soluble solids in a sample as an aqueous solution.
In evaporative cooling, the hottest atoms in a sample are allowed to escape which reduces the average temperature of the sample.
It separates proteins in a sample based on charge.
Gold nanoparticles tagged with short segments of DNA can be used for detection of genetic sequence in a sample.
By looking at the proportions and combinations of different kinds of pollen in a sample, you can tell very precisely where it came from.
Razsekretiha. Everything started from the crystal, which was opened in a sample of lunar soil.
Automated KF titration has made this technique convenient and rapid for precise determination of the water in a sample.
The determination of sugar in a sample of must can be done in two ways, both easily usable in home wine making.
The creates an issue called 'colocalization', where an antibody binds to multiple off-target antigens in a sample.
The frustrated TIRF can be created if the refractive indices in a sample are at a certain value.
The most reliable test for gout is finding uric acid crystals in a sample of the joint fluid obtained by joint aspiration (arthrocentesis).
For GC/MS methods, the determination shall provide a valid estimate of the true concentration in a sample.
When insoluble polymer is present in a sample, it results in mass loss during the GPC analysis.
Level of interest means the concentration of substance or analyte in a sample that is significant to determine its compliance with legislation.
Companies selected in a sample must submit questionnaire replies within the time limit specified in paragraph 6(b)(iii) of this notice.
The process of radiocarbon dating starts with the analysis of the carbon 14 left in a sample.
By knowing how much carbon 14 is left in a sample, the age of the organism when it died can be known.
A Generalization is the conceptual extension, to a population, of factors and features that are present in a sample.

Alternatives:

within a sample
inside a sample
among a sample
part of a sample
contained in a sample

This phrase is correct and commonly used in English when referring to something physically located on the surface of the sample.

"on a sample"

Use 'on a sample' when you want to describe something that is physically located on the surface of the sample.

Examples:

A thin film was deposited on a sample of silicon.
The label on a sample bottle should include the date of collection.

Show examples from the web [+]

The research is based on a sample of 237 Italian listed firms during the period 2007-2009.
The study was conducted on a sample of 1,200 people aged 16 and over.
We model felt hats or custom-made on request, possibly on a sample or custom modifications.
We model felt hats or custom-made on request, possibly on a sample or custom also produce, if not already available to artists, advertising agencies, production houses, television studios, and anyone who wanted them, historical models and/ or customized.
The review is based on a sample gift from Neela Vermeire Creations.
The quantitative survey was conducted on a sample of unspecified individuals.
Please give it a try on a sample first.
The SCF is based on a sample of about 4,500 families.
The study was conducted on a sample of 221 cows in two herds in Lombardy region.
She actually managed to get her hands on a sample of the formula and a hypodermic.
Furthermore, EPR spectra can be generated by either varying the photon frequency incident on a sample while holding the magnetic field constant or doing the reverse.
The morning will continue with the presentation of a survey conducted by Mannheimer on a sample group of 800 Italians to analyze attitudes and behavior towards the environment.
According to research, 33% of users on a sample of 1000 uses the Internet to organize their own holidays.
The effects of these three different diets were observed on a sample of 127 men aged 55-80 with a high cardiovascular risk.
The survey was conducted on a sample of 527 children from ages 5 through 12, approximately split between girls and boys.
The algorithm has been developed by a team from Colombia University and it was 100% accurate in tests on a sample of 34 people.
Yes, in that case, I would love to get my hands on a sample of your dna.
As a result, CRA bases its analysis on a sample of 11 western European postal operators during the period 2002-2009 (73 observations in total).
Communication of information shall relate only to the relevant analytical data required to interpret an analysis carried out on a sample of comparable characteristics and origin.
Finally, I would like to mention another Eurobarometer survey, which was about new technologies and was carried out in 2005 on a sample of 25000 people.

Alternatives:

atop a sample
over a sample
covering a sample
attached to a sample
resting on a sample

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in a sample vs on a sample

"in a sample"

"on a sample"

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